--- orig/debian/changelog
+++ mod/debian/changelog
@@ -1,3 +1,9 @@
+elho-base (19) stable; urgency=medium
+
+  * Add customization support for switching system to Maildir mailboxes.
+
+ -- Elmar Hoffmann <elho@elho.net>  Sun, 14 Mar 2021 12:29:32 +0100
+
 elho-base (18) stable; urgency=medium
 
   * Update to Buster.
